Also to add context, I have taken every single 70 / 80 / 90's practice test - so I suppose that is why I am asking what I should do study wise - analytics and drill? Retake a test a week , then review, etc.?
Do a drill where you go through a passage and pick an answer choice where you’re 90% sure, and move on. Don’t change it. That’s the drill. And see how that works. You definitely need confidence when taking this test.